Medium severity · published Mar 5, 2020
CVE-2020-10104
An issue was discovered in Zammad 3.0 through 3.2
4.3
CVSS
0.8%
EPSS
No
On KEV
Description
An issue was discovered in Zammad 3.0 through 3.2. After authentication, it transmits sensitive information to the user that may be compromised and used by an attacker to gain unauthorized access. Hashed passwords are returned to the user when visiting a certain URL.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 57% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZA
Zammad · Zammad
1.0.0 through 3.2.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-10104
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-10104
Patch
https://zammad.com/news/security-advisory-zaa-2020-04
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